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authorNicholas Kazlauskas <nicholas.kazlauskas@amd.com>2019-03-28 15:50:06 -0400
committerAlex Deucher <alexander.deucher@amd.com>2019-04-15 00:21:55 -0500
commit004b3938e6374f39d43cc32bd4953f2fe8b8905b (patch)
treedb61c311c5776eb7cc888f179063a5fff7a37622 /drivers/gpu/drm/amd/amdgpu/amdgpu_vf_error.h
parent6e8dc7b0a7a4d5532c2e0706795a95b7beb9592e (diff)
drm/amd/display: Check scaling info when determing update type
[Why] Surface scaling info updates can affect bandwidth and blocks. We need to be checking these with global validation to avoid underflow or corruption. [How] Drop the state->allow_modeset early exit in dm_determine_update_type_for_commit. Most of those should be considered fast now anyway. Fill in scaling info and it to the surface update in atomic check. Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Reviewed-by: David Francis <David.Francis@amd.com> Acked-by: Bhawanpreet Lakha <Bhawanpreet Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vf_error.h')
0 files changed, 0 insertions, 0 deletions